Product name:Erioglaucine disodium salt
CAS: 3844-45-9
Molecular Formula:C37H34N2Na2O9S3
Molecular Weight:792.85
Specification
Appearance Red purple to blue purple granule or powder
Purity ≥85.0%
Loss on drying ≤ 14%
Water insouble ≤0.20%
Secondary dyes ≤6.0%
Arsentic (As) ≤0.85%
Pb ≤2.0%
Mn ≤50.0%
Application
Edible blue colouring.Can be used for pastries, refreshing drinks, western wine, etc., because of its strong color, usually used with other pigments.
Packing
25kg/drum or as per customers' request.